J & K SCIENTIFIC LTD.
Telephone010-82848833 400-666-7788
Websitehttp://www.jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
Telephone021-50135380
Websitehttp://www.shchemsky.com
XiaoGan ShenYuan ChemPharm co,ltd
Telephone 15527768850
Websitehttp://www.farchem.com/
Credit Asia Chemical Co., Ltd.
Telephone+86 (21) 61124340
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16523/0.htm
Jinan Putubio Tech Co., Ltd.
Telephone+86 (531) 8099-2215
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList16923/0.htm
parabiochem
Telephone025-83453382-8005
Websitehttp://www.parabiochem.cn
Amadis Chemical Company Limited
Telephone571-89925085
Websitehttp://www.amadischem.com
Nanjing crow LuNing pharmaceutical technology co., LTD
Telephone13382066392
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList30681/0.htm
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Telephone+86-400-002-6226 +86-13028896684;
Websitehttps://www.rrkchem.com
Hebei Mojin Biotechnology Co., Ltd
Telephone+86 13288715578 +8613288715578
Websitehttp://www.mojinchemical.com
AFINE CHEMICALS LIMITED
Telephone+86-0571-85134551
Websitehttp://www.afinechem.com/index.html
SIMAGCHEM CORP
Telephone +86-13806087780
Websitehttp://www.simagchem.com/
Nanjing Shizhou Biotechnology Co., Ltd
Telephone025-85563444 15850508050
Websitehttp://www.synzest.com/
Nanjing Shizhou Biotechnology Co., Ltd
Telephone+86-15850508050 +86-15850508050
Websitehttps:/ww.synzest.com
Meng Cheng Technology (Shanghai) Co., LTD
Telephone400-820-6829
Websitehttp://www.mitachieve.com
Energy Chemical
Telephone021-58432009 400-005-6266
Websitehttp://www.energy-chemical.com
Hangzhou FuRun Pharmaceutical Technology Co., Ltd
Telephone 15658004993
Websitehttp://www.furunpharm.cn/
Jiangxi ravel Biotechnology Co.,Ltd
Telephone400-880-2824; 13184580281
Websitehttps://www.ruiweier.cn/
